IEC ISO ISO/EC14762 Edition 1.02009-01 INTERNATIONAL STANDARD Information technology - Functional safety requirements for home and building electronic systems (HBES) SO/IEC14762:2009(E) ded by IHS under without license from IHS Not for Resale THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright2o09ISO/lEC,Geneva,Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IEC's member National Committee in the country of the requester. publication, please contact the address below or your local IEC member National Committee for further information. IEC Central Office 3, rue de Varembé CH-1211Geneva20 Switzerland Email: [email protected] Web:www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications latest edition, a corrigenda or an amendment might have been published. - Catalogue of IEC publications:www.iec.ch/searchpub The IEc on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,...). It also gives information on projects, withdrawn and replaced publications. - IEC Just Published: www.iec.ch/online news/justpub Stay up to date on all new IEC publications. Just Published details twice a month all new publications released.Available on-line andalsobyemail. - Electropedia: www.electropedia.org The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary online. • Customer Service Centre: www.iec.ch/webstore/custsery If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service Centre FAQ or contact us: Email: [email protected] Tel.: +4122919 0211 Fax:+4122 9190300 Copyright International Organization for Standardization itted without license from IHS Not for Resale IEC ISo ISO/IEC 14762 Edition 1.02009-01 INTERNATIONAL STANDARD Information technology - Functional safety requirements for home and building electronic systems (HBES) INTERNATIONAL ELECTROTECHNICAL COMMISSION PRICECODE M ICS 35.200 ISBN 2-8318-1026-1 by IHS under Not for Resale